To investigate the positivity rates of specific antibodies, including parietal cell antibody (PCA) and anti-inner factor antibody (IFA), in a community population in Xinjiang for autoimmune gastritis (AIG), determine the prevalence of AIG, and analyze the correlations of PCA and IFA with clinical characteristics, pepsinogen (PG), gastrin 17 (G17), and Helicobacter pylori antibody (Hp-Ab).

Based on the holistic concept of the integration of body and mind， this paper systematically elucidates the movement characteristics， mechanisms of action， and rehabilitative effects of the integrated regulation of body and mind in traditional exercise therapy from the three core dimensions of regulating the body， regulating qi， and regulating the mind. Its movement are characterized by mind-guided movements integrating reflection and qi， relaxed and resilient movements of both body and mind， balanced movements integrating deficiency and excess while maintaining balanced body-mind alignment， and slow movements combining motion with stillness. The underlying mechanisms involve externally mobilizing the limbs while internally regulating the zang-fu （脏腑） organs， dredging the meridians， connecting the interior and exterior， promoting the integrated regulation of body， qi， and mind， and coordinating the interaction between body and mind to regulate overall physiological function， thereby improving cognitive， motor， cardiopulmonary， and other functional outcomes during rehabilitation.

Objective To construct an evaluation index system of organizational resilience of county medical alliance,and to propose countermeasures and suggestions for the enhancement of organizational resilience and operational effectiveness of county medical alliance.Methods The initial evaluation index system was constructed based on literature research and semi-structured interviews.Two rounds of Delphi expert consultation combined with critical value method refined the evaluation indexs.Evaluation index weights were determined via analytic hierarchy process and multiplicative weighting.The system was empirically tested using Zhejiang Province data.Results 21 experts completed consultations.Then the evaluation index system of county medical alliance organizational resilience was formed,which contains 5 first-level indexes,15 second-level indexes and 43 third-level indexes,containing 19 subjective and 24 objective evaluation indexs.The overall evaluation score of the organizational resilience of county medical alliance in Zhejiang Province was 73.97,which was at the average level of resilience.Conclusion The evaluation index system of organizational resilience of county medical alliance fits in with the national development plan to promote the construction of county high-quality,efficient and integrated medical and healthcare service system,and can provide effective measurement tools and theoretical references for the organizational capacity of county medical alliance and their maturity evaluation.

Objective:To construct a diagnostic prediction model for childhood asthma and conduct a preliminary evaluation based on the test results of specific IgE (sIgE) for airborne allergens and in combination with clinical data.Methods:This study is a case-control study. A total of 4 338 cases that completed the sIgE test for airborne allergens in the Allergy Department of Beijing Children′s Hospital Affiliated to Capital Medical University from January to December 2023 were selected as the research subjects. They were divided into the asthma group and the non-asthma group based on the diagnostic information. Age, gender, cough and wheezing symptoms, and the classification results of sIgE concentrations of 15 airborne allergens were collected as the predictor variables of the asthma diagnostic prediction model. Differential analysis and LASSO regression were employed for the screening of predictor variables. The multivariate logistic regression method was applied to construct the nomogram prediction model. The data set was randomly split at a ratio of 7∶3 into a training set (3 036 cases) for constructing the prediction model and a validation set (1 302 cases) for testing the predictive efficacy of the model. The area under the receiver operating characteristic (ROC) curve (AUC), the Hosmer-Lemeshow calibration curve were utilized to assess the discrimination and goodness of fit of the model, and the clinical decision curve (DCA) was adopted to evaluate the clinical application value of the model.Results:Among 4 338 pediatric cases, children aged 0 to <3 years accounted for 10.17% (441 cases), those aged 3 to <6 years accounted for 36.49% (1 583 cases), those aged 6 to <12 years accounted for 46.98% (2 038 cases), and those aged 12 to 18 years accounted for 6.36% (276 cases). Males constituted 65.17% (2 827 cases), and females 34.83% (1 511 cases). The proportion of children without wheezing symptoms was 41.47% (1 799 cases), while those with wheezing symptoms was 58.53% (2 539 cases). The asthma group accounted for 41.77% (1 812 cases), and the non-asthma group for 58.23% (2 526 cases). Statistically significant differences were observed between the asthma group and the non-asthma group in 18 predictive variables including age, gender, wheezing symptoms, d1, d2, e1, e5, g2, g6, m6, t11, t3, t6, w1, w22, w6, wx5, and m3 ( P<0.05). LASSO regression analysis identified six predictor variables: age (calculated in months), cough and wheezing symptoms, and sIgE of four airborne allergens, namely, Dermatophagoides pteronyssinus (d1), Canis familiaris dander (e5), Aspergillus fumigatus (m3), and Artemisia vulgaris pollen (w6).Multifactorial regression analysis revealed that the contribution degrees of the above-mentioned predictor variables to the asthma diagnosis prediction model were ranked as follows: cough and wheezing symptoms ( OR=24.37, P<0.001), m3 ( OR=1.34, P<0.001), d1 ( OR=1.22, P<0.001), e5 ( OR=1.12, P=0.028), w6 ( OR=1.11, P<0.001), and age ( OR=1.01, P<0.001).The AUCs of the nomogram prediction model for the training set and the validation set were 0.853 (95% CI: 0.840-0.866) and 0.838 (95% CI: 0.817-0.860), respectively. The Hosmer-Lemeshow calibration curve indicated a good fit ( P=0.215 for the training set; P=0.352 for the validation set). The DCA of the validation set demonstrated that when the probability threshold for predicting the occurrence of childhood asthma was 8%-92%, the model had the best applicability. Conclusion:By combining age, cough and wheezing symptoms, and sIgE of the four airborne allergens (d1, e5, m3, and w6) selected from 15 airborne allergens, a childhood asthma diagnosis prediction model with good predictive performance and clinical practicability was constructed. It can serve as a simple and convenient tool for accurately identifying asthma and provides a practical basis for the application of artificial intelligence big data analysis models in the prevention, treatment, and management of childhood asthma.

Objective To explore and analyze the application effect of the digital information management mode of nurs-ing"teaching-training-clinical"work in operating room teaching.Methods 100 nursing students who interned in the operating room of Gaozhou Hospital of Traditional Chinese Medicine from April 2023 to February 2024 were selected as the research sub-jects.They were divided into an observation group(digital information management mode of"teaching-training-clinical"work)and a control group(traditional teaching mode)by random number table method,with 50 students in each group.The teaching effects of the two groups were compared.Results The theoretical and practical scores and core competency scores of the obser-vation group after teaching were significantly higher than those of the control group.The observation group had higher satisfaction with the teaching plan,teaching content,teaching methods,teaching achievements,and teaching ability,and the comparison was statistically significant(P＜0.05).The long-term teaching results of the observation group,including theoretical and practical assessment results and core competency assessment results,were higher than those of the control group(P＜0.05).Conclusion The digital information management mode of"teaching-training-clinical"work can improve the teaching quality of operating room teaching and enhance the working ability of nursing students.

Pregnancy with chronic kidney disease (CKD), particularly in stages 4-5, carries high risks of adverse outcomes including maternal renal failure, preeclampsia/eclampsia, fetal growth restriction, and preterm birth. This report described a 26-year-old woman with congenital solitary kidney, polycystic ovaries, and uterine septum due to PAX2 gene variant, complicated by CKD stage 4. Through multidisciplinary team precision management and individualized treatment strategies, including timely initiation of dialysis, the patient successfully maintained pregnancy until 34 +1 weeks and delivered a female infant via cesarean section. This case summarizes key management experiences for end-stage renal disease in pregnancy, highlighting early risk assessment, precise nutritional management, hemodialysis protocol optimization, and the crucial role of multidisciplinary collaboration, providing valuable references for managing CKD-complicated pregnancies.

Objective:The 5th edition of the WHO classification of central nervous system (CNS) tumors in 2021 made significant revisions to the nomenclature and grading system of solitary fibrous tumors (SFT). This study aimed to explore the changes in the grading of CNS SFT and its relationship with clinical pathological features and prognosis.Methods:This study retrospectively reviewed the clinical and pathological data of 82 patients with CNS SFT diagnosed at the First Affiliated Hospital of Fujian Medical University from March 2006 to June 2021, reassessed their grading according to the WHO 5th edition CNS tumor classification, and conducted a comprehensive analysis of their histological morphology, immunohistochemical characteristics, and clinical imaging data.Results:The age of the patients ranged from 21 to 83 years, with a median age of 48 years. Follow-up was completed for 82 patients, during which 10 patients died, 24 recurred, and 5 metastasized. MRI imaging showed that SFT exhibited isointense signals on T1-weighted imaging (T1WI) and complex signals on T2-weighted imaging (T2WI), with signal intensity decreasing as the content of collagen fibers increased. According to the 2021 grading criteria, there was a significant change in the grading of SFT, with the number of grade 1 SFT increasing from 10 cases under the 2016 standard to 39 cases, while the number of grade 2 and 3 SFT decreased accordingly. The 2016 grading system was significantly correlated with the overall survival (OS) of patients ( P=0.009), while the 2021 grading system did not reach statistical significance. Both grading systems were correlated with histological phenotype, Ki-67 index, mitotic figures, and necrosis ( P＜0.05). All cases expressed STAT6, and showed varying degrees of expression of vimentin, CD99, BCL-2, and CD34. The staining intensity of type Ⅳ collagen fibers, as analyzed semi-quantitatively, was correlated with the OS of the patients ( P=0.017). Conclusions:The new grading system for CNS SFT has undergone significant changes, and its association with OS requires further validation. In-depth study of the content and fine structure of collagen fibers in SFT may have important clinical significance for the prognosis assessment and the formulation of treatment plans for patients. Moreover, quantitative analysis of T2WI signal intensity may provide a new method for preoperative preliminary assessment of the collagen fiber content in SFT.

Objective:To analyze the distribution of allergen components of dust mite in children with airway allergic diseases.Methods:This was a cross-sectional study. The clinical data of children with dust mite-induced allergic asthma (AA) complicated with allergic rhinitis (AR) or allergic rhinitis who were treated in Department of Allergy,Beijing Children′s Hospital from January 2019 to October 2022 were retrospectively analyzed. The spedific IgE (sIgE) levels to Der p1,Der p2,Der p5,Der p7,Der p10,Der p21,Der p23 and Der f1,Der f2 were detected by protein chip method. The distribution of dust mite sensitized components and the sIgE levels in children with different airway allergic diseases and different ages were compared.Results:Among 138 children with airway allergic diseases,there were 97 boys and 41 girls,age (6.86±2.61) years old,and there were 106 cases of AA combined AR (AAAR group) and 32 cases of AR alone (AR group). The sensitization rates of Der p2 was the highest (75.4%,104/138),followed by Der f2 (74.6%,103/138),Der f1 (73.9%,102/138),Der p1 (71.7%,99/138),Der p21 (19.6%,27/138),Der p5 (16.7%,23/138),Der p23 (14.5%,20/138),Der p7 (11.6%,16/138) and Der p10 (2.9%,4/138). The co-sensitization rate of Der p1,Der p2,Der f1 and Der f2 was the highest (31.2%,43/138). There was no significant difference in sensitization rate of dust mites components between AAAR group and AR group(all P>0.05). AAAR group had higher levels of sIgE to Der p23 than AR group [0.1 (0,0.1) IU/ml vs. 0 (0,0.1) IU/ml,Z=-2.819, P=0.005]. There were no significant differences in the positive rate of dust mite components and sIgE levels between children aged≤6 and>6 years old with airway allergic diseases(all P>0.05). Conclusions:Der p1,Der p2,Der f1 and Der f2 are the major components of dust mites sensitizing airway allergic diseases in children. Der p1,Der p2,Der f1 and Der f2 are the main co-sensitizing components in children with dust mite-induced airway allergic diseases. Compared with AR,the sIgE level to Der p23 in children with AAAR is higher.

Objective:To explore the association between the metabolic score for insulin resistance (METS-IR) and metabolic dysfunction-associated fatty liver disease (MAFLD), and to compare the diagnostic ability of METS-IR with the fatty liver index (FLI) and hepatic steatosis index (HSI) for MAFLD.Methods:This cross-sectional study enrolled 551 individuals participating in community health screenings in Suzhou between September and November 2022. Data collected included basic demographics, clinical indicators, and iLivTouch? (FibroTouch FT5000, Wuxi Hisky Medical Technologies, China) transient elastography results. Participants were categorized into non-MAFLD ( n=218) and MAFLD ( n=333) groups based on an ultrasound attenuation parameter (UAP) cutoff of 244 dB/m measured by iLivTouch. Logistic regression and restricted cubic spline (RCS) analyses were employed to assess the relationship between METS-IR and MAFLD. The diagnostic value of METS-IR was evaluated using receiver operating characteristic (ROC) curves. DeLong′s test was used to compare the diagnostic performance of the different indices. Results:Among the 551 participants, the prevalence of MAFLD diagnosed by transient elastography was 60.4% (333/552). Compared to the non-MAFLD group, the MAFLD group had significantly higher levels of BMI, SBP, DBP, HbA1c, FPG, 2hPG, TC, TG, LDL-C, ALT, AST, GGT, SUA, liver stiffness measurement (LSM), METS-IR, FLI, and HSI, while HDL-C levels were lower (all P<0.05). The MAFLD group also had a higher prevalence of males, overweight/obesity, smoking, hypertension, pre-diabetes, dyslipidemia, hyperuricemia, metabolic syndrome, and antihypertensive medication use (all P<0.05). Multivariate logistic regression analysis, after adjusting for gender, age, smoking, alcohol consumption, hypertension, diabetes, dyslipidemia, hyperuricemia, ALT, AST, and GGT, demonstrated that METS-IR, FLI, and HSI remained significantly associated with an increased risk of MAFLD ( OR=1.148, 1.042, 1.270, respectively; all P<0.001). The areas under the ROC curve for METS-IR, FLI, and HSI in diagnosing MAFLD were 0.733 (95% CI: 0.691-0.774), 0.727 (95% CI: 0.685-0.770), and 0.677 (95% CI: 0.632-0.722), respectively. The sensitivities were 57.40%, 62.20%, and 48.30%; specificities were 78.00%, 72.90%, and 78.40%; and optimal cutoff values were 38.526, 35.225, and 35.386, respectively. DeLong′s test indicated no significant difference in diagnostic performance between METS-IR and FLI ( P=0.722). However, both METS-IR and FLI demonstrated significantly better diagnostic performance than HSI ( P=0.008 and P=0.018, respectively). Conclusion:METS-IR is significantly associated with MAFLD and effectively identifies MAFLD in community settings. Its diagnostic performance is comparable to FLI and superior to HSI.

Objective:To evaluate the interventional effect of online mental health education for subthreshold depression (SD) in elderly individuals.Methods:Using a randomized controlled trial (RCT) design, a total of 105 older adults with SD were recruited from 6 long-term care (LTC) settings in Ningbo city between September and November in 2023. The subjects were randomized to a intervention group (35 cases), a control group (35 cases) and a waiting list group (35 cases) in a 1∶1∶1 ratio using a random number generator. The intervention method was mental health education, comprising basic knowledge of depressive symptoms, knowledge and skills of cognitive therapy, knowledge and skills of behavioral therapy and life education for the elderly. The intervention group received online mental health education, while the control group was given face-to-face mental health education. After the intervention group and control group have completed the intervention and post-intervention data collection, the waiting list group would choose either online or face-to-face mental health education independently based on personal preference. The 3 groups received identical interventions with a 4-week duration. During the intervention and follow-up periods, 7 cases dropped out, resulting in 34 cases in the intervention group, 31 in the control group, and 33 in the waiting list group being included in the final analysis. The 3 groups were checked-up with the Center for Epidemiologic Studies Depression Scale (CES-D), Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder 7-item (GAD-7) at baseline, post-intervention and 6-month follow-up. One-way ANOVA and χ2 tests were employed to compare the baseline characteristics across the 3 groups. Mixed-effects model for repeated measures were employed to compare mean between-group differences and mean changes for each group at each time point, with the specific aim of analyzing the intervention effect of online mental health education for SD in older adults. Results:There was no statistically significant differences in the baseline characteristics among the 3 groups (all P>0.05). The time × group interaction effects of CES-D, PHQ-9, and GAD-7 scores were significant across 3 groups ( Finteraction=6.58, 7.24, 8.42) (all P<0.01). Further pairwise comparisons revealed that the CES-D, PHQ-9, and GAD-7 scores in the intervention group were all significantly lower than those in the waiting list group [(14.36±4.56) vs (15.51±3.21), (5.13±2.46) vs (7.20±2.62), (4.63±2.41) vs (7.13±2.42)], and all significantly lower than those in the control group [(14.36±4.56) vs (15.53±3.19), (5.13±2.46) vs (6.32±2.57), (4.63±2.41) vs (6.23±2.41)] at post-intervention (all P<0.05). The PHQ-9 and GAD-7 scores in the intervention group were both significantly lower than those in the control group [(4.62±2.35) vs (6.23±2.20), (4.72±2.38) vs (6.26±2.32)] at 6-month follow-up (both P<0.001). Conclusion:Online mental health education may alleviate depressive and anxiety symptoms among older adults with SD, and it may be equally effective as face-to-face mental health education.